| 1:09.35 | 2:25.25 | (1:15.90) | |
| 3:40.22 | (1:14.97) | 4:57.20 | (1:16.98) |
| 6:14.68 | (1:17.48) | 7:32.17 | (1:17.49) |
| 8:48.93 | (1:16.76) | 10:05.26 | (1:16.33) |
| 11:21.93 | (1:16.67) | 12:38.86 | (1:16.93) |
| 13:55.03 | (1:16.17) | 15:11.73 | (1:16.70) |
| 16:27.19 | (1:15.46) | 17:42.84 | (1:15.65) |
| 18:55.94 | (1:13.10) |